09-26-2020, 01:32 AM
I will start a thread "King of the Grendel round count" to try and get data on what to expect as far a barrel life. Parting shot (yes attempted humor) on this, Revolvers have small amounts of powder (357 mag 8.0 max of cfe pistol at 32,500 psi) and lowish pressure compared to rifles and yet they experience flame cutting. So I would think the less time it takes to get to peak pressure the more damage done.

